GB/T 42513.9-2025

Active

Methods for chemical analysis of nickel alloys—Part 9 : Determination of total boron content—Curcumin molecular absorption spectrometric method

镍合金化学分析方法 第9部分:总硼含量的测定 姜黄素分光光度法

Standard Type
GBT
ICS
77.120.40
CCS
H13
Status
现行
Issue Date
2025-08-29
Implementation
2026-03-01
Responsible Dept
中国有色金属工业协会
Drafting Unit
N/A